fix(asan): fix the deadlock issue of musl dlopen in clang asan runtime

Signed-off-by: NCaoruihong <crh.cao@huawei.com>
Change-Id: Ide90ef9ddbd5f7ed70e54682e5bde36443f734f6

musl_template.gni

@@ -359,6 +359,13 @@ template("musl_libs") {
       "-fPIC",
       "-fno-stack-protector",
     ]
+    if (is_asan) {
+      defines = [
+        "NSLIST_DEFAULT_SIZE=1600",
+        "DSOLIST_DEFAULT_SIZE=1600",
+        "INHERIT_DEFAULT_SIZE=1600",
+      ]
+    }
 
     deps = porting_deps
   }

porting/linux/user/ldso/namespace.c

@@ -6,9 +6,15 @@
 static ns_t g_ns_default;
 static nslist g_ns_list;
 
+#ifndef NSLIST_DEFAULT_SIZE
 #define NSLIST_DEFAULT_SIZE 16
+#endif
+#ifndef DSOLIST_DEFAULT_SIZE
 #define DSOLIST_DEFAULT_SIZE 16
+#endif
+#ifndef INHERIT_DEFAULT_SIZE
 #define INHERIT_DEFAULT_SIZE 16
+#endif
 
 static ns_inherit_list *nsinherits_alloc()
 {